Link Closer, Tool Type 30 in Linkmaster(R) Link Closer, Length 30 in, Width 5 in, Height 1 19/32 in, Capacity 4000 lb, Material Steel, For Vehicle Tool Category Wheels, Color Red, Includes -, Number of Pieces 1, Application Broad Range of Chain Repairs, For Use With For Broad Range of Chain Repairs, Heat Treated Alloy Steel Jaws, Heavy Duty, Toggle Joint Turns 50 lb of Hand Pressure into 4000 lb Closing Pressure, Size 30 in